X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=3rdparty%2Fmodules%2Fstdlib%2Flib%2Fpuppet%2Fparser%2Ffunctions%2Fabs.rb;h=5625b984c6bfb72aad5abb44e81e69c41cc40015;hb=30caaa85aed7015ca0d77216bff175eebd917eb7;hp=11d2d7feade35fa8056d8e9b3d4019753959bcd1;hpb=ad88f67c13ae0f1a08936dad643f1e3509ab5f40;p=mirror%2Fdsa-puppet.git

diff --git a/3rdparty/modules/stdlib/lib/puppet/parser/functions/abs.rb b/3rdparty/modules/stdlib/lib/puppet/parser/functions/abs.rb
index 11d2d7fea..5625b984c 100644
--- a/3rdparty/modules/stdlib/lib/puppet/parser/functions/abs.rb
+++ b/3rdparty/modules/stdlib/lib/puppet/parser/functions/abs.rb
@@ -1,28 +1,35 @@
 #
 # abs.rb
 #
-
 module Puppet::Parser::Functions
-  newfunction(:abs, :type => :rvalue, :doc => <<-EOS
-    Returns the absolute value of a number, for example -34.56 becomes
-    34.56. Takes a single integer and float value as an argument.
-    EOS
-  ) do |arguments|
+  newfunction(:abs, :type => :rvalue, :doc => <<-DOC
+    @summary
+      **Deprecated:** Returns the absolute value of a number
+
+    For example -34.56 becomes 34.56.
+    Takes a single integer or float value as an argument.
+
+    > *Note:*
+      **Deprected** from Puppet 6.0.0, the built-in
+      ['abs'](https://puppet.com/docs/puppet/6.4/function.html#abs)function will be used instead.
+
+    @return The absolute value of the given number if it was an Integer
+
+    DOC
+             ) do |arguments|
 
-    raise(Puppet::ParseError, "abs(): Wrong number of arguments " +
-      "given (#{arguments.size} for 1)") if arguments.size < 1
+    raise(Puppet::ParseError, "abs(): Wrong number of arguments given (#{arguments.size} for 1)") if arguments.empty?
 
     value = arguments[0]
 
     # Numbers in Puppet are often string-encoded which is troublesome ...
     if value.is_a?(String)
-      if value.match(/^-?(?:\d+)(?:\.\d+){1}$/)
+      if value =~ %r{^-?(?:\d+)(?:\.\d+){1}$}
         value = value.to_f
-      elsif value.match(/^-?\d+$/)
+      elsif value =~ %r{^-?\d+$}
         value = value.to_i
       else
-        raise(Puppet::ParseError, 'abs(): Requires float or ' +
-          'integer to work with')
+        raise(Puppet::ParseError, 'abs(): Requires float or integer to work with')
       end
     end